Archive for 2012

400 Chernobyls: Solar Flares, Electromagnetic Pulses and Nuclear Armageddon

Sunday, March 25th, 2012

– That’s a pretty over-the-top headline, yes?   I know, but I’ve read this article and several others and I can find nothing speculative or slanted about them.   They are describing simple matters of fact.   We’re not talking about the (as deniers call it) ‘soft’ science of Global Climate Change.

Fact:  There have been more than 100 significant solar Geomagnetic Disturbance (GMD) events in the last 150 years including two; in 1859 (the Carrington Event) and 1921, that, if they occurred today, would cripple our high-tech world severely.

Fact: events like the 1921 event occur regularly every 70 to 100 years and the 1859 about every 500.

Fact: a single nuclear weapon exploded sub-orbitally above the USA could create an ElectroMagnetic Pulse (EMP) capable of bringing down virtually every power grid and piece of electronic equipment within one million square miles or about 50% of the continental USA.

– Governments world wide should be implementing programs (are you listening, New Zealand) to protect against solar GMDs because they will happen and no one know when beyond the statistical statement that bad ones seem to occur every 70 to 100 years.

– And, IMHO, the USA is right to be doing all that it can to prevent Iran and/or North Korea from developing nuclear weapons and military rocket lofting techniques.   All it will take is one mad-man to take out half the USA.  Sorry, but when I listen to Iran’s ranting or look at the face of the new North Korean leader, they both give me the willies.

– Dennis

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There are nearly 450 nuclear reactors in the world, with hundreds more being planned or under construction. There are 104 of these reactors in the United States and 195 in Europe. Imagine what havoc it would wreak on our civilization and the planet’s ecosystems if we were to suddenly witness not just one or two nuclear meltdowns, but 400 or more! How likely is it that our world might experience an event that could ultimately cause hundreds of reactors to fail and melt down at approximately the same time? I venture to say that, unless we take significant protective measures, this apocalyptic scenario is not only possible, but probable.

Consider the ongoing problems caused by three reactor core meltdowns, explosions and breached containment vessels at Japan’s Fukushima Daiichi facility and the subsequent health and environmental issues. Consider the millions of innocent victims who have already died or continue to suffer from horrific radiation-related health problems (“Chernobyl AIDS,” epidemic cancers, chronic fatigue, etcetera) resulting from the Chernobyl reactor explosions, fires and fallout. If just two serious nuclear disasters, spaced 25 years apart, could cause such horrendous environmental catastrophes, it is hard to imagine how we could ever hope to recover from hundreds of similar nuclear incidents occurring simultaneously across the planet. Since more than one-third of all Americans live within 50 miles of a nuclear power plant, this is a serious issue that should be given top priority.[1]

In the past 152 years, Earth has been struck by roughly 100 solar storms, causing significant geomagnetic disturbances (GMD), two of which were powerful enough to rank as “extreme GMDs.” If an extreme GMD of such magnitude were to occur today, in all likelihood, it would initiate a chain of events leading to catastrophic failures at the vast majority of our world’s nuclear reactors, similar to but over 100 times worse than, the disasters at both Chernobyl and Fukushima. When massive solar flares launch a huge mass of highly charged plasma (a coronal mass ejection, or CME) directly toward Earth, colliding with our planet’s outer atmosphere and magnetosphere, the result is a significant geomagnetic disturbance.

The last extreme GMD of a magnitude that could collapse much of the US grid was in May of 1921, long before the advent of modern electronics, widespread electric power grids, and nuclear power plants. We are, mostly, blissfully unaware of this threat and unprepared for its consequences. The good news is that relatively affordable equipment and processes could be installed to protect critical components in the electric power grid and its nuclear reactors, thereby averting this “end-of-the-world-as-we-know-it” scenario. The bad news is that even though panels of scientists and engineers have studied the problem, and the bipartisan Congressional electromagnetic pulse (EMP) commission has presented a list of specific recommendations to Congress, our leaders have yet to approve and implement any significant preventative measures.

Most of us believe that an emergency like this could never happen, and that, if it could, our “authorities” would do everything in their power to prevent such an apocalypse. Unfortunately, the opposite is true. “How could this happen?” you might ask.

– This is a fairly long article but I recommend that you link through and read it all.   This first section, is just a small portion of the information in the full article.  – Dennis

– More…

– I’ve written/reported on this story before:

 

 

Corrupt call center workers selling your private information for pennies

Thursday, March 22nd, 2012

– Could it be another excellent reason to reconsider the rush to offshore everything?    Or is the profit gained by off shoring simply outweigh any of the negatives that accrue to your customers?

– Dennis

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According to the Daily Mail an undercover investigation in India has uncovered that some call center workers have been selling confidential information on nearly 500,000 Britons.

Undercover reporters from The Sunday Times met with two IT workers who claimed to be IT workers who offered to provide them with 45 different types of data gathered from the victims.

Information offered up included names, addresses, phone numbers and credit card details (including CCV/CVV codes and expiration dates).

The reporters allege they could purchase the records for as little as 2 pence apiece ($0.03 USD). One of the IT workersthieves bragged:

"These [pieces of data] are ones that have been sold to somebody already. This is Barclays, this is Halifax, this is Lloyds TSB. We’ve been dealing so long we can tell the bank by just the card number."

They claimed to information on mortgages, loans, insurance policies, mobile phone contracts and television subscriptions. Much of the information was “fresh”, or less than 72 hours old.

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Why Doctors Die Differently

Wednesday, March 21st, 2012

Careers in medicine have taught them the limits of treatment and the need to plan for the end

Years ago, Charlie, a highly respected orthopedist and a mentor of mine, found a lump in his stomach. It was diagnosed as pancreatic cancer by one of the best surgeons in the country, who had developed a procedure that could triple a patient’s five-year-survival odds—from 5% to 15%—albeit with a poor quality of life.

Charlie, 68 years old, was uninterested. He went home the next day, closed his practice and never set foot in a hospital again. He focused on spending time with his family. Several months later, he died at home. He got no chemotherapy, radiation or surgical treatment. Medicare didn’t spend much on him.

It’s not something that we like to talk about, but doctors die, too. What’s unusual about them is not how much treatment they get compared with most Americans, but how little. They know exactly what is going to happen, they know the choices, and they generally have access to any sort of medical care that they could want. But they tend to go serenely and gently.

Doctors don’t want to die any more than anyone else does. But they usually have talked about the limits of modern medicine with their families. They want to make sure that, when the time comes, no heroic measures are taken. During their last moments, they know, for instance, that they don’t want someone breaking their ribs by performing cardiopulmonary resuscitation (which is what happens when CPR is done right).

In a 2003 article, Joseph J. Gallo and others looked at what physicians want when it comes to end-of-life decisions. In a survey of 765 doctors, they found that 64% had created an advanced directive—specifying what steps should and should not be taken to save their lives should they become incapacitated. That compares to only about 20% for the general public. (As one might expect, older doctors are more likely than younger doctors to have made “arrangements,” as shown in a study by Paula Lester and others.)

Why such a large gap between the decisions of doctors and patients? The case of CPR is instructive. A study by Susan Diem and others of how CPR is portrayed on TV found that it was successful in 75% of the cases and that 67% of the TV patients went home. In reality, a 2010 study of more than 95,000 cases of CPR found that only 8% of patients survived for more than one month. Of these, only about 3% could lead a mostly normal life.

Unlike previous eras, when doctors simply did what they thought was best, our system is now based on what patients choose. Physicians really try to honor their patients’ wishes, but when patients ask “What would you do?,” we often avoid answering. We don’t want to impose our views on the vulnerable.

The result is that more people receive futile “lifesaving” care, and fewer people die at home than did, say, 60 years ago. Nursing professor Karen Kehl, in an article called “Moving Toward Peace: An Analysis of the Concept of a Good Death,” ranked the attributes of a graceful death, among them: being comfortable and in control, having a sense of closure, making the most of relationships and having family involved in care. Hospitals today provide few of these qualities.

Written directives can give patients far more control over how their lives end. But while most of us accept that taxes are inescapable, death is a much harder pill to swallow, which keeps the vast majority of Americans from making proper arrangements.

It doesn’t have to be that way. Several years ago, at age 60, my older cousin Torch (born at home by the light of a flashlight, or torch) had a seizure. It turned out to be the result of lung cancer that had gone to his brain. We learned that with aggressive treatment, including three to five hospital visits a week for chemotherapy, he would live perhaps four months.

Torch was no doctor, but he knew that he wanted a life of quality, not just quantity. Ultimately, he decided against any treatment and simply took pills for brain swelling. He moved in with me.

We spent the next eight months having fun together like we hadn’t had in decades. We went to Disneyland, his first time, and we hung out at home. Torch was a sports nut, and he was very happy to watch sports and eat my cooking. He had no serious pain, and he remained high-spirited.

One day, he didn’t wake up. He spent the next three days in a coma-like sleep and then died. The cost of his medical care for those eight months, for the one drug he was taking, was about $20.

As for me, my doctor has my choices on record. They were easy to make, as they are for most physicians. There will be no heroics, and I will go gentle into that good night. Like my mentor Charlie. Like my cousin Torch. Like so many of my fellow doctors.

– To the original article…  

New process could revolutionize electron microscopy

Wednesday, March 21st, 2012

Researchers at the University of Sheffield have created what sounds impossible – even nonsensical: an experimental electron microscope without lenses that not only works, but is orders of magnitude more powerful than current models. By means of a new form of mathematical analysis, scientists can take the meaningless patterns of dots and circles created by the lens-less microscope and create images that are of high resolution and contrast and, potentially, up to 100 times greater magnification.

In a recent paper published in Nature on March 6, 2012 under the daunting title of “Ptychographic electron microscopy using high-angle dark-field scattering for sub-nanometre resolution imaging,” University of Sheffield scientists M.J. Humphry, B. Kraus, A.C. Hurst, A.M. Maiden and principal investigator John M. Rodenburg outlined their achievements in overcoming some of the limitations that have held back the potential of the electron microscope since its invention by Max Knoll and Ernst Ruska in 1931.

They demonstrated that the way to improve the electron microscope was by removing the thing that is at the very heart of the device – the lens. The difficulty in creating an electromagnetic lens of sufficient quality to allow the electron microscope to work close to its theoretical limits have kept it operating at magnifications 100 times less than what it could be. They found that the way to improve the electron microscope was to eliminate the lens and replace it with a virtual lens, created by applying a new form of mathematical algorithm to diffraction patterns.

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American Healthcare (smile)

Monday, March 19th, 2012

“If you can’t afford a doctor, go to an airport – you’ll get a free x-ray and a breast exam, and; if you mention Al Qaeda, you’ll get a free colonoscopy.”

Wave Glider aquatic robots set world record

Sunday, March 18th, 2012

Prediction time.  Drug runners and others are going to begin to use these for smuggling.   A small bit of extra technology can make these units able to receive instructions via satellite Internet.  They can be programmed to put their antennas up at night and down in the daytime and with the right coloration and low profile, they will be able to travel unseen from virtually any coast in the world to any other coast.

– Given the huge profit margins involved in smuggling, if they loose a few along the way, it’ll just be the cost of doing business.

– In fact, a secondary industry might spring up among people who want to find them before they deliver their goods to the smugglers.

– Dennis

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A group of four autonomous underwater vehicles have just set a world distance record, by traveling from San Francisco to Hawaii

On November 17th of last year, a group of four wave-powered autonomous aquatic robots set out from San Francisco, embarking on a planned 37,000-mile (60,000-km) trip across the Pacific ocean. Recently, the fleet of Wave Gliders completed the first leg of their journey, arriving at Hawaii’s Big Island after traveling over 3,200 nautical miles (5,926 km). By doing so, they have set a new distance record for unmanned wave-powered vehicles – that record previously sat at 2,500 nautical miles (4,630 km).

The Wave Gliders are made by California- and Hawaii-based Liquid Robotics, and each consist of a floating “boat” tethered to an underwater winged platform. The motion of the waves causes these wings to paddle the boat forward, while solar cells on the deck of the boat provide power to its sensors and transmitters. These sensors measure oceanographic data such as salinity, water temperature, wave characteristics, weather conditions, water fluorescence, and dissolved oxygen. GPS and a heading sensor also help the craft to orient themselves.

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Obama tries again to end oil subsidies

Sunday, March 18th, 2012

– The profit levels of the big oil companies are obscene but no one has the political will in Washington to remove their obviously unnecessary subsidies.   Can there be any doubt that the U.S.’s political processes are controlled by big money from behind the scenes?

– Dennis

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President Barack Obama is calling anew on Congress to end tax subsidies for the oil and gas industry, saying America needs to develop alternative sources of energy in the face of rising petrol prices.

Obama said in his weekly radio and internet address that he expected Congress to consider in the next few weeks halting US$4 billion ($4.85 billion) in tax subsidies, something he hasn’t been able to get through Congress throughout his presidency.

The vote would put lawmakers on record about whether they “stand up for oil companies” or “stand up for the American people. They can either place their bets on a fossil fuel from the last century or they can place their bets on America’s future”, Obama said.

Industry officials and many Republicans in Congress have argued that cutting the tax breaks would lead to higher petrol prices, raising costs on oil companies and affecting their investments in exploration and production.

The measure is considered a long shot in Congress, given that Obama couldn’t end the subsidies when Democrats controlled Congress earlier in his term.

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The NSA Is Building the Country’s Biggest Spy Center

Sunday, March 18th, 2012

The spring air in the small, sand-dusted town has a soft haze to it, and clumps of green-gray sagebrush rustle in the breeze. Bluffdale sits in a bowl-shaped valley in the shadow of Utah’s Wasatch Range to the east and the Oquirrh Mountains to the west. It’s the heart of Mormon country, where religious pioneers first arrived more than 160 years ago. They came to escape the rest of the world, to understand the mysterious words sent down from their god as revealed on buried golden plates, and to practice what has become known as “the principle,” marriage to multiple wives.

Today Bluffdale is home to one of the nation’s largest sects of polygamists, the Apostolic United Brethren, with upwards of 9,000 members. The brethren’s complex includes a chapel, a school, a sports field, and an archive. Membership has doubled since 1978—and the number of plural marriages has tripled—so the sect has recently been looking for ways to purchase more land and expand throughout the town.

But new pioneers have quietly begun moving into the area, secretive outsiders who say little and keep to themselves. Like the pious polygamists, they are focused on deciphering cryptic messages that only they have the power to understand. Just off Beef Hollow Road, less than a mile from brethren headquarters, thousands of hard-hatted construction workers in sweat-soaked T-shirts are laying the groundwork for the newcomers’ own temple and archive, a massive complex so large that it necessitated expanding the town’s boundaries. Once built, it will be more than five times the size of the US Capitol.

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To the Chinese and the Indians go … the spoils of war

Sunday, March 18th, 2012

– Ah, where did all those billions spent on Afghanistan go and what were they for?   So the Chinese and others could come in and reap the mineral wealth of the country and the Afghan women could be returned to the Taliban for another round of fundamentalist abuse.   Beautiful work USA.

– Dennis

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The money and blood pit that is Afghanistan – where the United States and Britain have spent more than 2100 lives and £302 billion ($580 billion) – is about to pay a dividend.

But it won’t be going to the countries which have made this considerable sacrifice. The contracts to open up Afghanistan’s mineral and fossil-fuel wealth, and to build the railways that will transport it out of the country, are being won or pursued by China, India, Iran, and Russia.

The potentially lucrative task of exploiting Afghanistan’s immense mineral wealth – estimated to be worth around £2 trillion, according to the Kabul Government – is only in the early stages. But already China and India in particular are doing deals and beginning work.

Facilities already established are being protected by local army and police, part of whose funding, and most of whose training, has been a US/British responsibility.

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The Middle Class Really Is in a Three-Decade Slump

Thursday, March 15th, 2012

– I’ve heard/read this before; that the average working man in the USA has seen what he/she can buy with their wages drop year by year ever since the mid-70’s.    Where might all that money be going?   Ask the 1%.

– Dennis

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Did middle-class incomes really decouple from overall economic growth in the mid-’70s? If you look at median family income vs. GDP per capita, the answer is yes. From 1950 through 1975, both grew at about the same rate. After that, median family income grew quite a bit more slowly than GDP per capita.

But wait! You need to make sure to calculate inflation the same way for both measures. And maybe GDP per capita is a bad measure. Plus you need to account for health insurance and other benefits when you calculate median income. And the number of people per household has changed over time. These are all legitimate issues. So Lane Kenworthy redrew the chart to compare apples to apples: median household income vs. average household income. Medianincome shows only the movement of households that are smack in the middle of the middle class, while average income is similar to overall economic growth since it depends on total national income.

In the chart below, the black lines are the original comparison. The red lines are the new comparison. As you can see, there’s really not much difference. “Decoupling,” say Kenworthy, “is real and sizable.” The rich really are hoovering up a much bigger share of national income than they used to. The only thing left to argue about is why, not whether.

– To the article and its charts…